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Eye and Head Response as Indicators of Attention Cue Effectiveness
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In: DTIC AND NTIS (1990)
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282 |
ASAT written test : a positive hidden agenda
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In: Vieth, E 1989, 'ASAT written test: a positive hidden agenda', Words' Worth: E.T.A.Q. Journal, vol. 22, no. 1, pp. 53-58. (1989)
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283 |
Removal of Noise from Noise-Degraded Speech Signals. Panel on Removal of Noise from a Speech/Noise Signal
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In: DTIC AND NTIS (1989)
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284 |
Knowledge and Ability Factors Underlying Simple Learning by Accretion
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In: DTIC AND NTIS (1989)
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285 |
Knowledge of Connectors as Cohesion in Text: A Comparative Study of Native English and ESL (English as a Second Language) Speakers
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In: DTIC AND NTIS (1989)
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287 |
Knowledge and Processing Speed as Determinants of Associative Learning
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In: DTIC AND NTIS (1989)
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288 |
Workshop on the Evaluation of Natural Language Processing Systems Held in Wayne, Pennsylvania on December 7-9, 1988
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In: DTIC AND NTIS (1989)
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289 |
Combining Stochastic Uncertainty and Linguistic Inexactness: Theory and Experimental Evaluation of Four Fuzzy Probability Models
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In: DTIC AND NTIS (1989)
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290 |
Reasoning and Comprehension Processes of Linguistic Minority Persons Learning from Text
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In: DTIC AND NTIS (1989)
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291 |
Natural Language for Problem Solving Systems
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In: DTIC AND NTIS (1989)
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292 |
Toward a Natural Speech Understanding System
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In: DTIC AND NTIS (1989)
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293 |
Academic Text Features and Reading in English as a Second Language
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In: DTIC AND NTIS (1989)
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294 |
Boolean Approaches in Digital Diagnosis
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In: DTIC AND NTIS (1989)
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297 |
Evaluation of English Language Needs, Preparation, and Screening Among Non-Native English Speaking Officers and Soldiers
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In: DTIC AND NTIS (1988)
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298 |
Re-Estimation of Student Ability in Foreign Languages Using the Rasch Model
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In: DTIC AND NTIS (1988)
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Abstract:
This study investigates the effectiveness of the Rasch psychometric model in improving predictive validity of French language placement testing. Three multidimensional models, multiple regression, discriminant analysis, and an a priori rational weighting scheme were compared to three unidimensional ability estimation procedures, raw score, Rasch model score (non-fitting test items deleted), and the Rasch model score corrected for five test disturbances (guessing, test start-up anxiety, sloppiness, item content and person interaction, and plodding). These six estimation procedures (predictor variables) were applied to a single French placement test used in assigning students to three language courses of differing levels of instruction. The criterion (predicted) variables were the student scores obtained on all tests during one semester of language instruction.
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Keyword:
*FOREIGN LANGUAGES; ANXIETY; DISCRIMINATE ANALYSIS; EMPLACEMENT; ESTIMATES; FRANCE; FRENCH LANGUAGE; INSTRUCTIONS; INTERACTIONS; LANGUAGE; Linguistics; MODELS; PREDICTIONS; PSYCHOMETRICS; REGRESSION ANALYSIS; SCORING; STARTING; STUDENTS; TEST AND EVALUATION; THESES; VARIABLES; WEIGHTING FUNCTIONS
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URL: http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA197151 http://www.dtic.mil/docs/citations/ADA197151
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299 |
Development of a Rule-Based Structural Damage Assessment Code
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In: DTIC AND NTIS (1988)
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300 |
Connected Digit Recognition in a Multilingual Environment
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In: DTIC AND NTIS (1988)
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